Motor Driver L293D 4 Channel Mini Motor Drive Expansion Board Motor Forward and Reverse Control PWM Speed Control DC 4.5V-36V with DC Socket Cable DuPont Cable, Pack of 2
Motor Driver L293D 4 Channel Mini Motor Drive Expansion Board Motor Forward and Reverse Control PWM Speed Control DC 4.5V-36V with DC Socket Cable DuPont Cable, Pack of 2
Designed to accept standard DTL or TTL logic levels and drive inductive loads (such as relays solenoides, DC and stepping motors) and switching power transistors.To simplify use as two bridges each pair of channels is equipped with an enable input.A separate supply input is provided for the logic, allowing operation at a lower voltage and internal clamp diodes are included.This device is suitable for use in switching applications at frequencies up to 5KHz Features: 2 5V servo motor (servo) ports connected to Arduino's high-resolution and high-precision timer - no jitter. Up to 4 bidirectional DC motors and 4-channel PWM speed regulation (about 0.5% resolution). Forward and reverse control of up to 2 stepper motors, single/double step control, staggered or micro-stepping and rotation angle control. 4-way H-bridge: Each bridge of the L293D chip provides .0.6A (peak 1.2A) current and has thermal power-off protection, 4.5V to 36V. The pull- down resistor ensures that the motor remains stopped when powered on. Large terminal blocks make wiring easier (10 - 22AWG) and power supply. Comes with for Arduino reset button. 2 large terminal external power supply terminal blocks ensure separation of logic and motor drive power. Compatible with Mega, Diecimila, & Duemilanove. Package includes: 2 x L293D motor driver expansion board. 2 x DC female cable. 20 x Male and female DuPont cable
Product Features
- What it does: the device is a mnolithic integrated high-voltage and high-current driver with four channels, which accepts standard DTL or TTL logic levels and drives inductive loads (such as relays, solenoids, DC and stepper motors) and switching power transistors.
- Motor control: forward and reverse control of up to 2 stepper motors, single/double step control, staggered or micro step control and rotation angle control.
- 4-way H-bridge: each bridge of the L293D chip delivers 0.6A (peak 1.2A) current and has thermal shut-off protection.
- Separate power input: a separate supply input is provided for logic, so that operation with a lower voltage is possible and internal clamping diodes are included.
- Scope of application: this device is suitable for use in switching applications at frequencies up to 5 kHz; the input voltage DC4.5-36V.
- INFORMATION LINK: For more details, please visit this link
- Package includes: 2 x L293D motor driver expansion board; 2 x DC socket cable; 20 x male and female DuPont cables.